It’s sad – Philadelphia’s public transportation, which was already creaky and unreliable due to decades of deferred maintenance and capital investment, is being financially starved due to dysfunctional politics at the state level. At the heart of the political game is a willful misunderstanding of a fundamental truth – most economic activity occurs where the most people are. Is this really not so obvious that we need to debate it? And this means that most taxes in a state like Pennsylvania are paid in its metropolitan areas. It makes sense to spend some of that money disproportionately in rural areas which by definition can’t generate the net economic activity to support themselves. But people and politicians in these rural areas not only do not appreciate this, they believe the exact opposite thing to be true – that they are subsidizing metropolitan areas. Which is logically, financially, and physically impossible. But mirroring the larger country, these irrational rural politicians have disproportionate political power relative to the number of people they represent. I have no political answers to this political problem, and I am getting closer to considering leaving the state. Delaware and New Jersey have their own problems but are much more rationally governed.

Anyway, having said all that, Philadelphia’s public transportation is not exactly cutting edge or visionary. It’s dirty, old, slow, and communication is poor. And it’s not cheap – one person riding a bus can save money relative to Uber, assuming they don’t place a high value on time. But several people traveling together will not save money. Tourists and business travelers have no hope of understanding it, if they were willing to brave the urine and feces and garbage and rats in the stations and bus stops and on the vehicles themselves. A system like this is at risk of losing out to more innovative competition, even if that innovative competition is bad for the environment and dangerous for people. So let’s look at some of the alternatives mentioned in this ABC article.

• ride sharing databases – The local one is run by our metropolitan planning organization. Basically just a message board for people to find each other who want to carpool. Makes sense, just seems low tech and clunky. Enterprising individuals could probably build a business around this, which may or may not be against the rules.
• Rideshare (Uber, etc.) – Sure they’ve been around for awhile, but they have some new ideas. With “Group Rides”, you can invite specific friends to share your ride. “The company’s latest option, Route Share, is designed to function like a commuter shuttle running every 20 minutes during peak times from 6 a.m. to 10 a.m. and 4 p.m. to 8 p.m.. with designated pick-up and drop-off points.” … “For even more significant savings, try Uber Transit, which provides a public transit route, sometimes combined with an Uber ride.”
• van pools run by rental car companies – “The rental car company teams up with companies to match employees who live near each other, then provides them with vehicles to use… Each ride consists of 4-15 riders who live near each other or along a route, and share rides to and from work. Enterprise takes care of maintenance and vehicle liability insurance.”
• New Jersey and Delaware also have “Transportation Management Associations” which seem vague to me but again have something to do with organizing carpools and vanpools.

A couple thoughts. First, we see tech solutions like Uber adapting to public transportation, and starting to cover the gap between whatever public transportation can provide and what people actually need to get from Point A to Point B. This is basically good, although if public transportation can’t compete on cost it may eventually disappear. Governments might do the math and decide to subsidize the more flexible private options instead. Self-driving and self-parking wheeled vehicles may change the dynamics of how all this works, and relatively soon. All of this is likely to exacerbating sprawling land uses rather than the more compact urban areas we know are best for economic growth, innovation, human health, and the environment. But that has been the trend for a century at least.

I have some hope that self-parking vehicles may enable less waste of the most economically valuable land for parking. Because the point of parking is to make transportation easily accessible where you are working/shopping/recreating, and a self-driving vehicle can park efficiently farther away but still show up when and where you need it. Instead of a store having to have a parking lot that is bigger than the store, you can now have two stores next to each other and a large parking lot/garage out of sight on the edge of town. And that garage or lot won’t have to be as big because the self-parking cars will be able to maneuver more efficiently not to mention infinitely patiently compared to human drivers.